Chemistry, 03.02.2021 01:00 babyduckies37

Iron(III) oxide is formed when iron combines with oxygen in the air. How many grams of Fe2O3 are formed when 8.40 g of Fe reacts completely with oxygen?
4Fe(s) + 302(9) — 2Fe2O3(3)

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 01:00

What are the genotypic and phenotypic ratios

Answers: 2

Answer

Chemistry, 22.06.2019 02:40

Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?

Answers: 2

Answer

Chemistry, 22.06.2019 03:20

Which type of substance ionizes partially and gives off hydrogen ions when dissolved in water? a. strong acid b. strong base c. weak acid d. weak base

Answers: 1

Answer

Chemistry, 22.06.2019 14:30

Connect the whole numbers on the periodic table to indicate what they represent?

Answers: 3

Answer

You know the right answer?

Iron(III) oxide is formed when iron combines with oxygen in the air. How many grams of Fe2O3 are fo...

Questions

History, 29.07.2019 02:00

Which statement displays the us foreign policy of containment during the cold war? question 1 options: launch attacks on the ussr any time they trie...

English, 29.07.2019 02:00

Will give brainliest asap -in our time, political speech and writing are largely the defense of the indefensible.-things like the continuance of briti...

History, 29.07.2019 02:00

Which policy, developed by diplomat george f. kennan, was dedicated to preventing the further spread of communism throughout the cold war?...

English, 29.07.2019 02:00

This is for i will give brainliest ! 1. why is the process of revising and editing articles important for a journalist? 2. journalists often have t...

History, 29.07.2019 02:00

How did imperialist nations expand and protect their interests around the world?...

Physics, 29.07.2019 02:00

Suppose you are holding a flat mirror and standing at the center of a giant clock face built into the floor. someone standing at 12 o'clock shines a b...

English, 29.07.2019 02:00

Why it is important to include a strong and reasonable counterclaim in your argumentative research essay? a. to establish your credibility as someone...

Physics, 29.07.2019 02:00

Suppose the electric company charges 10 cents per kwh. how much does it cost to use a 125 watt lamp 4 hours a day for 30 days...

Biology, 29.07.2019 02:00

How is the mass of a solid substance affected after it melts? a. it increases. b. it decreases. c. it stays the same....

History, 29.07.2019 02:00

In the early 1800s before samuel morse invented the fastest way to send a message was by internet telephone horse and rider...

Physics, 29.07.2019 02:00

"rocket man" has a propulsion unit strapped to his back. he starts from rest on the ground, fires the unit, and accelerates straight upward. at a heig...

Physics, 29.07.2019 02:00

Suppose a flexible, adaptive iol has a focal length of 3.00 cm. how far forward must the iol move to change the focus of the eye from an object at inf...

Health, 29.07.2019 02:00

Which health consequence is a result of binge eating disorder? a)high blood pressure b)rapid weight loss c)arthritis d)electrolyte imbalance...

Physics, 29.07.2019 02:00

Rigid rods of negligible mass lying along the y axis connect three particles. the system rotates about the x axis with an angular speed of 1.00 rad/s....

Mathematics, 29.07.2019 02:00

Suppose you have to use right-triangle trigonometry to find the apothem of a regular polygon. which is greater, the apothem or the radius of the polyg...

Mathematics, 29.07.2019 02:00

Which conjunction or disjunction is equivalent to the given absolute value inequality? |x + 5| > 18 i got this am i right or wrong? x + 5 >...

History, 29.07.2019 02:00

In the "kitchen debate," richard nixon argued: a. that the american system was designed to take advantage of new technology. b. that the soviet union...

Health, 29.07.2019 02:00

1.true or false holding is someone making sure that you do not lose your grip or become too exhausted to lift the weights you are attempting and dropp...

Health, 29.07.2019 02:00

Multiple choice: select the best answer and click "submit." genetically engineered human insulin is used to treat which disease? a. bipolar disorde...

Geography, 29.07.2019 02:00

What was a direct outcome of a group of people settling down to agriculture? a. smaller human populations b. more war c. more migration d. larger...

More questions: Chemistry Another questions

Iron(III) oxide is formed when iron combines with oxygen in the air. How many grams of Fe2O3 are formed when 8.40 g of Fe reacts completely with oxygen? 4Fe(s) + 302(9) — 2Fe2O3(3)

Answers

Another question on Chemistry

Iron(III) oxide is formed when iron combines with oxygen in the air. How many grams of Fe2O3 are formed when 8.40 g of Fe reacts completely with oxygen?
4Fe(s) + 302(9) — 2Fe2O3(3)